|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/270; 220/260; 220/359|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 28 인용 특허 : 31|
The present invention is an end closure structure for a container having a flexible central member (6) with an outwardly dished center section and at least one opening structure (18) in the central member (6), a removable thin flexible closure member (12) disposed over the opening structure (18) which is in a first sealing relationship (32) with a portion of the opening structure (18) and a second sealing relationship (34) with the top surface of the central member (6), an upwardly extending flange member (8) circumferentially disposed from the periphera...
1. An end closure structure for a container comprising: a flexible central member having an outwardly dished center section and at least one opening structure disposed in said central member; a removable flexible closure member disposed over said opening structure and said closure member is in a first sealing relationship with a portion of said opening structure and a second sealing relationship with a top surface of said central member; and means disposed from a peripheral edge of said central member for sealing said end closure structure to an ope...